baber/WOPTO huggingface dataset:
Patent MX-9703441-A (MX)
Title: Thin-walled, monolithic iron oxide structures made from steels, and methods for manufacturing such structures.
Inventor: SHUSTOROVICH EUGENE
IPC: C23C8/18
Filed: 1997-05-09
Abstract: A thin-walled monolithic iron oxide structure, and process for making such a structure, is disclosed. The structure comprises a monolithic iron oxide structure obtained from oxidizing a thin-walled iron-containing, preferably plain steel, structure at a temperature below the melting point of iron. The preferred wall thickness of the steel is less than about 0.3 mm. The preferred iron oxides of the invention are hematite, magnetite, and combinations thereof. The thin-walled structures of the invention have substantially the same physical shape as the iron starting structure. Thin-walled iron-oxide structures of the invention can be used in a wide variety of applications, including gas and liquid flow dividers, corrosion resistant components of automotive exhaust systems, catalytic supports, filters, thermal insulating materials, and sound insulating materials. Iron oxides of the invention consisting substantially of magnetite can be electrically heated and therefore, can be applicable in applications such as electrically heated thermal insulation, electric heating of liquids and gases passing through channels, and incandescent devices. Additionally, combination structures using both magnetite and hematite can be fabricated.
Patent MX-9707168-A (MX)
Title: Hydrogen peroxide complexes of inorganic salts and synthesis thereof.
Inventor: CHEN XIAOLAN
IPC: C01B15/16
Filed: 1997-09-18
Abstract: Amethod of making an inorganic salt-hydrogen peroxide comples includes the following steps: (a) mixing the inorganic salt with sufficient water for a time sufficient to form a soft paste, (b) mixing the paste with an aqueous hydrogen peroxide solution to form a hydrogen peroxide-containing paste, and (c) drying the hydrogen peroxide-containing paste. A hydrate method of making Na4P2O73H2O2 includes the steps of mixing sodium pyrophosphate decahydrate solid with an aqueous solution of hydrogen peroxide having a concentration of less than 30 percent, and drying the mixture. Compositions of matter include K2HPO4-4H2O2, KH2PO4-H2O2 Ca2P2O7 nH2O2, Ca2P2O4 nH2O2, Na2SO4 nH2O2, K2SO4 nH2O2, Na2SiO3 nH2O2 and Na2SiO7 nH2O2.
Patent MX-9708950-A (MX)
Title: Fastening device.
Inventor: WEISS JUERGEN
IPC: H02G3/06
Filed: 1997-11-19
Abstract: The present invention refers to a fastening device, particularly a cables fastening device, for telecommunications and data technique. The present invention object of developing a fastening device of the type pointed out before, in which a hold of objects with different diameters is easily and reliably secured, and without the risk of an unacceptably high crushing of object, is achieved by insertion of a sleeve (2) with notches (4) of a basic body (6), and at least a fastening arm (5), in the fastening body (1) of which, object (3) to be fastened is fixedly introduced, in the notches (4) of which at least one of fastening body (1) fastening arms (5) fits, and by sleeve (2) spinning with respect to fixed basic body (6) which causes at least one of fastening arms (5) to reduce fastening body (1) fastening interior diameter (D).
Patent MX-9710092-A (MX)
Title: Synthetic modification to spinosyn compounds.
Inventor: DEAMICIS CARL VINCENT
Filed: 1997-12-11
Abstract: The compounds of the present invention are prepared directly or indirectly by modifying the compounds that are naturally produced from Saccharopolyspora spinosa. The compounds of the invention have been shown to have activity against insects and mites. The compounds are prepared by modifying the rhamnose sugar, modification of the forosamine sugar, or starting with pseudoaglycone and then replacement with a nonsugar derivative or different sugar, modification of the 5, 6, 5-tricyclic and 12-membered macrocyclic lactone part of the compounds naturally produced or of the pseudoaglycone of the natural compounds.
Patent MX-9801550-A (MX)
Title: Use of muteins of wild-type cytokines as immunogens.
Inventor: CILIBERTO GENNARO
IPC: A61K39/00
Filed: 1996-08-22
Abstract: These are pharmaceutical compounds used to treat or prevent diseases caused by the over-production of a specific wild-type cytokine, characterised by the fact that they contain as an active principle at least one mutant of that wild-type cytokine. In its widest scope the invention consists in the use of muteins of a specific wild-type cytokine, that are also receptor antagonists of the latter, as immunogens to elicit antibodies directed against this wild-type cytokine and capable of neutralising it in those diesases caused by its excessive production. Figure 4 shows that antibodies developed in NSE/hIL-6 transgenic mice immunised with a human interleukin 6 mutein are capable of recognising wild-type interleukin 6 and of neutralising its biological activity.
Patent MY-8600341-A (MY)
Title: New 2-(4-(diphenylmethylene)-1-piperidinyl)-acetic acids and their amides, processes of preparation and therapeutic compositions
Inventor: LUDOVIC RODRIGUEZ
IPC: C07D211/70
Filed: 1986-12-30
Abstract: New 2-[4-(diphenylmethylene)-1-piperidinyl]-acetic acids and their amides, processes for the preparation thereof and therapeutic compositions. These compounds have the formula   <IMAGE>   wherein Y=-OH or -NR1R2, R1 and R2=H, alkyl or phenyl; X=H, halogen or alkoxy; m=0, 1 or 2 and n=1 or 2. The 2-[4-(diphenylmethylene)-1-piperidinyl]-acetic acids are prepared by hydrolyzing the corresponding amide or lower alkyl ester, whereas the amides are prepared either by reacting a 4-(diphenylmethylene)-piperidine with an omega-haloacetamide, or by reacting an alkali metal salt of an omega-[4-diphenylmethylene)-1-piperidinyl]-alkanol (m=1 or 2) with a 2-haloacetamide, or by reacting a nitrogen compound (HNR1R2) with a halide or alkyl ester of a 2-[4-(diphenylmethylene)-1-piperidinyl]-acetic acid. These compounds have in particular an antiallergic, spasmolytic, antihistaminic and broncholytic activity.
Patent NL-2019566-A (NL)
Title: Electron Beam Transport System
Inventor: ROELOF HARM KLUNDER
IPC: G03F7/20
Filed: 2017-09-18
Abstract: An electron beam transport system for controlling the position of two different electron beams comprises: a main electron beam transport module; a first input electron beam transport module; a second input electron beam transport module; and a controller. The main electron beam transport module comprises a beam monitoring device disposed at a measurement position. The first input electron beam transport module comprises a first actuator for applying a perturbation to a transverse position of a first electron beam at a first actuation point. The second input electron beam transport module comprises a second actuator for applying a perturbation to a transverse position of a second electron beam at a second actuation point. The controller is operable to receive a signal from the beam monitoring device and to send control signals to the first actuator and the second actuator. The controller is operable to determine a first quantity indicative of a difference in a transverse position of the first and second electron beams and a second quantity indicative of an average transverse position of the first and second electron beams. The controller is further operable to control the trajectories of the first and second electron beams independently by implementing a first control loop that iteratively attempts to reduce the first quantity by using the first actuator to perturb a trajectory of the first electron beam, and a second control loop that iteratively perturbs a trajectory of the second electron beam using the second actuator such that the average transverse position of the two different electron beams moves towards a desired transverse position.
Patent NL-2028036-A (NL)
Title: Anti-uv anti-fog polyethylene trellis film and its preparation method
Inventor: YUYING ZHENG
IPC: C09K3/18
Filed: 2021-04-22
Abstract: 18 001758P-NL Abstract The present invention discloses a kind of anti-UV anti-fog polyethylene trellis film and its preparation method, whose raw materials include LLDPE resin, LDPE resin, EVA 5 plastic and anti-UV anti-fog agent; put the raw materials into the high-speed mixing mixer in proportion, mix and stir at 300r/min and 60°C for 10min, extrude and granulate at 170°C extrusion temperature, then after extrusion and cast, cooling, trimming and After extrusion, cooling, trimming, pressing and winding, we get the anti-UV anti-fog polyethylene trellis film. The invention obtains anti-UV anti-fogging 10 agent by covalently grafting glyceryl monooleate on rGO/Si02 surface through free radical reaction; better chemical reaction between glyceryl monooleate and active functional groups such as hydroxyl and carboxyl groups on rGO-Si02 surface of hybrid material makes polyglyceryl monooleate not easy to reduce continuously with molecular movement to film surface; through inorganic grafting and grafting 15 association of flow-droplet agent and polymer host linkage By the method of inorganic grafting and grafting of the droplet agent with the polymer host, the speed of droplet agent precipitation is further extended and the amount of precipitation is controlled.
Patent NL-6910885-A (NL)
Title: Device for separating oil from a denser - liquid
IPC: B01D17/02
Filed: 1969-07-15
Abstract: An oil separator arranged in a tank has separate flow paths for the liquid formed by parallel inclined walls arranged spaced apart above one another. Liquid to be purified is supplied at the lower ends, and purified liquid and oil are discharged at the upper ends of the walls. A skimmer is disposed between the separator and the liquid outlet. The walls have tapering fingers with interposed openings at their upper ends. They are formed of thin metal plates supported on the side walls of the separator by curved guides. They have high curvature and are arranged above one another.
Patent NL-7105153-A (NL)
Title: Prepn. of alkyltin halides (I):- Sn + RX catalyst RmSnX4-m (I) R = 1-12 C alkyl or cycloalkyl X = Cl, Br or I m = 1, 2 or 3. Catalyst is (a) N- or P-contn
IPC: C07F7/22
Filed: 1971-04-16
Abstract: Prepn. of alkyltin halides (I):- Sn + RX catalyst RmSnX4-m (I) R = 1-12 C alkyl or cycloalkyl X = Cl, Br or I m = 1, 2 or 3. Catalyst is (a) N- or P-contng. organic cpd., NH3, N2H4, NH2OH or salts thereof and (b) iodine or an iodine-contng. cpd. High yields and selective reaction; (I) are known intermediates, toxicants, germicides, resin stabilisers etc. Sn usually as foil or granules. Catalysts include amines, NH4 salts, R'R2R3P, R1R2R3PO, R1R2R3PS or R1R2R3R4P+Y- (R1-R4 = H, alkyl, aryl, aralkyl, alkaryl, alkoxy, aryloxy, alkylthio, arylthio, alkylamino, dialkylamino, OH or halogen; Y = Cl, Br or I). Used together with iodine, inorganic or organic iodides. Usually 0.003-0.3 mole (a) and at least 0.01 mole (b) used per g.-atom Sn. Ratio RX : Sn of 2-3:1 suitable at 100-200 deg. for 2-4 hrs.
Patent NL-7305056-A (NL)
Title: Cephalexinemonohydrate - in a water insol form
IPC: C07D/
Filed: 1973-04-11
Abstract: Title cpd having a specific crystalline form defined by X-ray diffraction characteristics is prepd by adding sufficient n-BuOH to a concd acid soln of cephalexine in water to form two phases then slowly neutralising the two phase system to ppt. (I). The title product is an antibiotic in a stable form and giving high blood level concns after oral administration.
Patent NL-7308507-A (NL)
Title: Medicaments contg 17-alpha-chloroethynyl -13-beta-ethylgon - -4- or 5(10)-en-17-ol-3-one- with progestational and gonadotrophin in
IPC: A61K31/565
Filed: 1973-06-19
Abstract: Medicaments with hormone (progestational, gonadotrophin inhibiting and antioestrogenic) activity are prepd. by putting 17 alpha-chloroethynyl-13 beta-ethylgon-4 or 5(10) -en-17 beta-ol-3-one or its 17 beta ether or ester in a form suitable for medical use. The cpds. can be prepd. by reacting the corresp. 17-oxo steroid with Li chloroacetylide.
Patent NL-7903442-A (NL)
Title: Pure bisphenol prodn. - from a phenol and specified acyl gp.contg. cpd. in the presence of an acidic condensing agent
IPC: C07C37/11
Filed: 1979-05-02
Abstract: The prodn. of bisphenols comprises reacting a phenol contg. >=1 reactive H and cpd(s) of formula or (I) where R and R1 are H, alkyl or aryl; X is acyloxy; Y is alkoxy, aryloxy or as X; Z is R2R3C(COO)2, where R2 and R3 are as R and R1; n is 3-9; and m = (n-1) in the presence of an acidic condensing agent. Also claimed are the prodn of Bisphenol A from phenol and 2,2-diacetoxypropane in the presence of HCl at 20-50 degrees C and the prodn of the Bisphenol C from phenol and cyclohexenyl acetate in the presence of HCl at 30-50 degrees C. Very pure bisphenols are produced, contaminants being removed by washing with CH2Cl2.
Patent NL-8202139-A (NL)
Title: Microprocessor-controlled turning machine - performs many lathe functions using two profiled rollers with chuck, centres, tool posts etc.
IPC: B21H9/00
Filed: 1982-05-25
Abstract: This machine tool forms screwthreads, grooves, undercuts etc. on cylindrical metal workpieces (2). The workpiece is inserted between two rotating rollers (3,4). The rollers, which have profiles (5) to cut or press the required pattern on the workpiece, are rotated by a drive motor (20) via a geared coupling mechanism (25). The pressure between the rollers and the workpiece is provided by a hydraulic cylinder (21), acting on a rod (6). An electro-mechanical measuring head (9) in contact with the workpiece feeds signals to a process control circuit (18), e.g. a microprocessor, which controls the motor speed and hydraulic pressure via a drive control circuit (19). The whole process can be controlled automatically by a program recorded on magnetic tape, or manually by means of a keyboard and v.d.u.
Patent NL-8300528-A (NL)
Title: Moisture absorbing towel automatic dispenser - has rollers dispensing material from zigzag folded towelling package
IPC: A47K10/34
Filed: 1983-02-11
Abstract: The sheet metal casing (1) encloses the dispenser which includes a first space (2), a roller (3) and doser (4). A transmission (5) leads from the roller to a spindle (6) into a second space (7). The first space takes up the web material (8) which is folded into packet (9) through parallel guide walls (10,11). One wall (11) forms the housing front wall, the bottom space (2) has a support (12) with a slotted outlet (13) through which the material is fed to a roller (3) through which the material is fed to a roller (3). The material is fed through the nip between two rollers. The material via loop (14) is fed back to the spindle in the second space (7). When the material is drawn down, a chain wheel and friction roller unit enables the material to be fed back onto spindle (6).
Patent NL-8303796-A (NL)
IPC: H01R13/52
Filed: 1983-11-03
Abstract: 1. Plastics cable covering, consisting of a plastics tube (1) for receiving a cable (9) for the transmission of signals, a tubular coupling member, connected to the plastics tube (1), providing tensile strength and having an end edge interacting with a wall of the plastics tube (1) and an annular recess which is bounded by a base (17), an inner recess wall (15) and an outer recess wall (16), which is formed by a face end of a pressing nut (6), which interacts with the wall of the tubular coupling member and compresses a sealing member (8), accommodated in the annular recess, between the inner and the outer recess wall (15, 16), characterized in that the tubular coupling member is formed by a double socket (2), having an end edge in the form of a butt collar (14), against which the face end of the plastics tube (1) bears, in that the double socket (2) has a sealing ring (10) between its inside and the outside of the plastics tube (1) and in that the member (11) providing tensile strength is fitted between the outside of the plastics tube (1) and the inside of the double socket (2).
Patent NL-8400838-A (NL)
Title: Liq. absorbent underlay - has impermeable under sheet glued to edges of absorbent material
IPC: A47G23/032
Filed: 1984-03-16
Abstract: The underlay comprises a layer of liq. absorbent material enclosed between an impermeable under sheet and a permeable top one. The lengthwise edges of the under sheet are folded over the absorbent material. The under sheet is secured to the edges of the absorbent material by a coating of glue, extending as far as the sheet edges beyond this material. The glue is used to secure these edges to the remaining edges of the under sheet. The edges of the top sheet can be arranged to extend over the folded edges of the under sheet, to which they are glued.
Patent NL-8700855-A (NL)
Title: Rotary pipe coupling - has ball bearing with internal groove in ring split at right angles to coupling axis
IPC: F16L27/08
Filed: 1987-04-10
Abstract: The rotary pipe coupling is between a cylindrical core and an enclosing casing. It has one or more rows of balls working in an external peripheral groove in the core and an internal one opposite it in the casing. The internal groove is formed in a ring (9) split in a plane at right angles to the coupling axis, removable in the axial direction. The ring is accommodated in a widened portion of the casing.
Patent NL-9100645-A (NL)
Title: Sleeping frame for baby incubator - which comprises cloth mat suspended in frame by four corners in common plane and supporting water mattress
IPC: A47D7/00
Filed: 1991-04-13
Abstract: The equipment comprises a frame (3) in which a mat (4 - 6) is suspended, formed by a cloth attached to the frame at its four corners (9 - 12), all of these being in one plane. A water mattress can be placed on the frame, formed by two layers of plastics joined together to form interconnected compartments. Each compartment forms a small cushion when filled with water. The frame has have four upright bars (6) with hook ends (10) engaging in eyes (11) at the cloth corners. The liquid in the mattress can be coloured.
Patent NL-9300435-A (NL)
Title: The Total People Transportation system in the New Travel
IPC: B61B15/00
Filed: 1993-03-10
Abstract: The new, ultramodern Total People Transportation system - "T.P.V." - in - The New Travel - relates to the restructuring - rationalizing and optimizing of public transport systems with regard to - the flows of transport - the methods of transport - payment and inspection by: 1. The computer Magnet Mono - via the central reservations or hard shoulders of the motorways by means of platforms on the viaducts 2. The computer Magnet City Shopper from the regional viaduct platforms towards the boundary of the city - vice versa 3. The electrical Accu Traveller from the local viaduct platforms towards the boundary of the town and the surrounding countryside - vice versa 4. The Value Modems incorporated in the tourniquettes placed in the platforms. The conditions and guarantees for the optimum functioning of the continuity, frequency and quality of these modern transport flows using the new T.P.V. system are: the construction of platforms with transfer centres for the - Mono - on and in the vicinity of the viaducts along the motorways - City Shopper - at the midway point of the route and at the boundary of the town - Traveller - at the boundary of the town and at the intersections of the roundabouts.
Patent NL-9400616-A (NL)
Title: Parallel cutter (punch)
Inventor: SMITS ALPHONSUS ANTONIUS MARIA
IPC: B26B29/06
Filed: 1994-04-18
Abstract: A parallel cutter for cutting panels to size from plasterboard comprises a rule 1, provided with a scale 2, to the front end of which a transverse cutter, in the form of a roll blade 3, is attached, provided with a handle 5. A sliding sleeve 6 can be pushed to and fro along the rule and can be fixed by means of a setscrew 7. A parallel-guide member 9 is attached to the sliding sleeve 6, which parallel-guide member has, at its front end, a transverse-guide edge 13, by means of which the parallel cutter can be guided along the edge of a plasterboard sheet which is to be cut. A projecting part 11, which projects over the edge, forms a bearing surface for a front surface of a plasterboard sheet which is to be cut, thus providing sufficient support. <IMAGE>
Patent NL-9401805-A (NL)
Inventor: WIJDEVEN GIJSBERTUS GERARDUS P
IPC: F41B11/62
Filed: 1994-10-31
Abstract: PCT No. PCT/NL95/00375 Sec. 371 Date Jun. 30, 1997 Sec. 102(e) Date Jun. 30, 1997 PCT Filed Oct. 31, 1995 PCT Pub. No. WO96/13300 PCT Pub. Date May 9, 1996The invention relates to an apparatus for injecting the body of humans or animals with a pharmaceutical preparation, wherein the preparation is arranged in a rigid carrier, wherein the apparatus comprises: a chamber into which the carrier can be transported; and a channel connecting onto the chamber for transporting the carrier into the body comprising fixation means for fixing the end of the channel relative to the skin of the body for injecting in order to prevent a movement of the channel in the direction perpendicularly of the axis of the barrel. According to one embodiment the fixation means are formed by chamfered protrusions formed on the part adapted for contact with the skin of the body and extending substantially in the direction of the axis of the channel.
Patent NL-9900014-A (NL)
Title: Shuttering for forming concrete structures, e.g. tunnel sections, has heat exchange medium conduit formed between two plates next to shuttering support
Inventor: BOS WILHELMINA JEANETTE BOUWME
IPC: E04G9/10
Filed: 2001-04-09
Abstract: A counter-plate is provided on the side of the forming plate (9) facing the support structure (1), so that a cavity connected to an inlet and exit for a heat exchange medium is formed.  The shuttering comprises a support structure and a forming device (3) secured to it, one of the forming device surfaces (9, 10) being used to form at least part of the concrete structure. The forming devices are plates with heat exchanger means provided on the side facing the support structure.
Patent OA-10901-A (OA)
Title: Benzamide treatment of dementia associated with aids virus (hiv-1) infection
Inventor: GARLAND WILLIAM
IPC: A61K31/166
Filed: 1998-10-16
Abstract: Benzamide-based compositions are disclosed to have activity as therapeutic and prophylactic agents in the treatment of conditions associated with HIV-1 virus infection, referred to in advanced stages as dementia associated with HIV infection or HIV Dementia.
Patent PT-81369-A (PT)
Title: Process for the preparation of a plant growth regulating and/or fungicidal compositions containing substituted azolylcyclopropyl-azolylmethyl-carbinol derivatives
Inventor: REGEL ERIK
IPC: C07D403/08
Filed: 1985-10-24
Abstract: Substituted azolylcyclopropyl-azolylmethyl-carbinol derivatives of the formula   <IMAGE>   in which Ar is optionally substituted aryl or optionally substituted heteroaryl, R is hydrogen, alkyl, alkenyl, alkinyl, trialkylsilyl, optionally substituted phenylalkyl or an acyl radical, and X and Y each independently is a nitrogen atom or a CH group, and addition products thereof with acids and metal salts are effective in regulating plant growth and combating fungi. New intermediates are described, some of which are themselves active.
Patent PT-83334-A (PT)
Title: Process for the preparation of beta-lactam compounds
IPC: C07D205/09
Filed: 1986-09-09
Abstract: An improved process for the preparation of compounds of the formula 
<IMAGE>
 or salts thereof, starting from compounds of the formulae 
<IMAGE>
 via compounds of the formulae 
<IMAGE>
 in which compounds R1 represent hydrogen or lower alkyl, R2 represents an organic radical which may carry a functional group which is unprotected or protected by a customary protecting group R, R3 represents hydrogen or a customary carboxyl protecting group R, W represents a group exchangeable for a thiocarboxyl radical of the formula III and Z represents oxygen or sulphur.